Synthetic Cryolite
General Description of Synthetic Cryolite Sodium hexafluoroaluminate formula : Na3AIF6 CAS NO.:13775-53-6/15096-52-3 EINECS NO:238-485-8 MW : 209.95 Density: 2.95-3.05g/cm3 at 25°C Bulk Density: 1.3-1.55g/l Melting Point:1025°C HS Code: 28263000.00 Appearance: Sandy, Powder, Granule Size: 0-10mm 100% -0.045mm 10%max The grain size can be adjusted according to different requirement. Specifications of Synthetic Cryolite Items Grade CH-0 CH-1 CM-0 CM-1 Chemical Compositions (%) F ≥ 52 52 53 53 Al 12 12 13 13 Na ≤ 33 33 32 32 SiO2 0.25 0.36 0.25 0.36 Fe2O3 0.05 0.08 0.05 0.08 SO4 0.6 1 0.6 1 CaO 0.15 0.2 0.2 0.6 P2O5 0.02 0.03 0.02 0.03 Moisture 0.2 0.4 0.2 0.4 Physical Properties (%) Loss on drying 2 2.5 2 2.5 Application of Synthetic Cryolite Synthetic Cryolite (Sodium Aluminium Fluoride) is primarily used as a flux in the smelting or electrolytic production of aluminum .Thick size (0-10mm) and good fluidity, Convenient for mech...